TECUMSEH — Police used surveillance video to find the driver of a pickup that was involved in a hit-and-run crash that sent a pedestrian to an Ann Arbor hospital Wednesday.

The victim is a Tecumseh High School student who was on her way to school, according to the Tecumseh Police Department.

The driver, whose name was not released, was questioned, and he told police he did not realize he had struck the girl at 7:12 a.m. as she crossed West Chicago Boulevard near Cairns Street and the southern drive to the high school.

The girl was transported by Lenawee Community Ambulance to the University of Michigan Health System in Ann Arbor. Police said this morning her condition was unknown. On Wednesday they said she was conscious and speaking with rescue personnel at the scene. Her name has not been released.

Police were looking for a vehicle described by a witness as a small, white pickup. Officers reviewed surveillance videos from the area to identify the suspect vehicle and locate its driver.